CONDENSED CONSOLIDATED BALANCE SHEETS (unaudited) (Parenthetical) - USD ($) $ in Millions		Jun. 30, 2020	Dec. 31, 2019
Other short-term Investments	[1]	$ 28,243	$ 1,950
ALLL	[1]	(2,696)	(1,202)
Other assets	[1]	10,789	9,190
Other liabilities	[1]	3,169	2,422
Long-term debt	[1]	16,327	14,970
Available-for-sale debt and other securities, amortized cost		35,780	34,966
Held-to-maturity securities, fair value	[2]	16	17
Loans and leases held for sale	[3]	912	1,400
Bank premises and equipment held for sale		$ 53	$ 27
Common stock, par value (in dollars per share)		$ 2.22	$ 2.22
Common stock, shares authorized (in shares)		2,000,000,000	2,000,000,000
Common stock, outstanding (in shares)		712,202,207	708,915,629
Treasury stock, shares (in shares)		211,690,374	214,976,952
Preferred stock, authorized (in shares)		500,000	500,000
Preferred stock, liquidation preference per share (in dollars per share)		$ 25,000	$ 25,000
Preferred stock, unissued (in shares)		436,000	436,000
Residential mortgage loans
Loans and leases held for sale		$ 840	$ 1,264
Loans measured at FV		185	183
Commercial
Loans and leases held for sale		$ 15	$ 0
Preferred Class B
Preferred stock, authorized (in shares)		500,000	500,000
Preferred stock, liquidation preference per share (in dollars per share)		$ 1,000	$ 1,000
Preferred stock, unissued (in shares)		300,000	300,000
Variable Interest Entity, Primary Beneficiary | Automobile loan
Other short-term Investments		$ 66	$ 74
Portfolio loans and leases		1,032	1,354
ALLL		(14)	(7)
Other assets		7	8
Other liabilities		2	2
Long-term debt		$ 933	$ 1,253

[1] Includes $66 and $74 of other short-term investments, $1,032 and $1,354 of portfolio loans and leases, $(14) and $(7) of ALLL, $7 and $8 of other assets, $2 and $2 of other liabilities, and $933 and $1,253 of long-term debt from consolidated VIEs that are included in their respective captions above at June 30, 2020 and December 31, 2019, respectively. For further information refer to Note 13.

[2] Fair value of $16 and $17 at June 30, 2020 and December 31, 2019, respectively.

[3] Includes $840 and $1,264 of residential mortgage loans held for sale measured at fair value and $15 and $0 of commercial loans held for sale measured at fair value at June 30, 2020 and December 31, 2019, respectively.